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National Stock Number:
4240-00-640-5188
Federal Supply Class:
4240
National Item Identification Number:
006405188
Description:
FILTER,MASK,PROTECTIVE
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Manufacturer Information:
| USAPATENT1-579-449 | 38664 | MARTINDALE ELECTRIC COMPANY, THE |
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Techincal Specification:
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | NO. 1 STD WT FILTER ONLY |
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